u-boot.git/common/fdt_support.c, branch v1.3.3

83xx/fdt_support: let user specifiy FSL USB Dual-Role controller role

2008-03-26T00:19:39+00:00

Linux understands "host" (default), "peripheral" and "otg" (broken).
Though, U-Boot doesn't restrict dr_mode variable to these values (think
of renames in future).

Signed-off-by: Anton Vorontsov 
Signed-off-by: Kim Phillips

Remove deprecated CONFIG_OF_HAS_UBOOT_ENV and CONFIG_OF_HAS_BD_T

2008-03-25T23:22:39+00:00

These defines embedded the u-boot env variables and/or the bd_t structure
in the fdt blob.  The conclusion of discussion on the u-boot email list
was that embedding these in the fdt blob is not useful: there are better
ways of passing the data (in fact, the fdt blob itself replaces the
bd_t struct).

The only board that enables these is the stxxtc and they don't appear
to be used by linux.

Signed-off-by: Gerald Van Baren 
Acked-by: Kim Phillips

Fix building of fdt_support.c if DEBUG set

2008-02-13T22:58:18+00:00

Signed-off-by: Kumar Gala

QE: Move FDT support into a common file

2008-02-11T23:36:21+00:00

Move the flat device tree setup for QE related devices into
a common file shared between 83xx & 85xx platforms that have QE's.

Signed-off-by: Kumar Gala

85xx: add ability to upload QE firmware

2008-01-09T22:28:12+00:00

Define the layout of a binary blob that contains a QE firmware and instructions
on how to upload it.  Add function qe_upload_firmware() to parse the blob and
perform the actual upload.  Add command-line command "qe fw" to take a firmware
blob in memory and upload it.  Update ft_cpu_setup() on 85xx to create the
'firmware' device tree node if U-Boot has uploaded a firmware.  Fully define
'struct rsp' in immap_qe.h to include the actual RISC Special Registers.

Signed-off-by: Timur Tabi

Fine grained per property /chosen updating.

2008-01-08T20:03:29+00:00

Implement a suggestion by Scott Wood to make the /chosen handling fine
grained.  Don't overwrite pre-existing properties on a per-property basis,
so if /chosen exists but a necessary /chosen/property doesn't, it gets
created.  If a /chosen property exists, it is NOT overwritten unless the
"force" flag is true.

Signed-off-by: Gerald Van Baren

Conditionally compile fdt_fixup_ethernet()

2007-12-08T01:51:25+00:00

Fix compiler warnings: On boards that don't have ethernets defined,
don't compile fdt_fixup_ethernet().

Added fdt_fixup_stdout that uses aliases to set linux,stdout-path

2007-12-08T01:51:25+00:00

We use a combination of the serialN alias and CONFIG_CONS_INDEX to
determine which serial alias we should set linux,stdout-path to.

Signed-off-by: Kumar Gala

Add common memory fixup function

2007-12-08T01:51:25+00:00

Add the function fdt_fixup_memory() to fixup the /memory node of the fdt

Signed-off-by: Kumar Gala

Conditionally compile fdt_support.c

2007-12-08T01:51:25+00:00

Modify common/Makefile to conditionally compile fdt_support.c based
on CONFIG_OF_LIBFDT.

Signed-off-by: Kumar Gala